Light aluminium alloy and paint.
Typical materials for the badge from 1942.
Reverse
瑞雲十字章 - Auspicious Clouds Cross Badge
Original pocket.
満州帝國建國十周年 - 10th Anniversary of Manchukuo Empire
瑞雲十字章 - Auspicious Clouds Cross Badge
The only known manufacturer of these badge (known for today) was Osaka workshop
ライト徽章製作所 - Light Medal Works https://asiamedals.info/threads/badges-manufactured-by-light-medal-works-raito.24539/#post-351809
Typical materials for the badge from 1942.
Reverse
瑞雲十字章 - Auspicious Clouds Cross Badge
Original pocket.
満州帝國建國十周年 - 10th Anniversary of Manchukuo Empire
瑞雲十字章 - Auspicious Clouds Cross Badge
The only known manufacturer of these badge (known for today) was Osaka workshop
ライト徽章製作所 - Light Medal Works https://asiamedals.info/threads/badges-manufactured-by-light-medal-works-raito.24539/#post-351809